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必修2 Unit4 Cyberspace
(主题语境:人与社会——科学与技术)
核心考点课堂突破
1.likelyadj.有可能的,有希望的 adv.或许;可能
[教材原句]In a group discussion,I am more likely to...(P4) 在小组讨论中,我更可能……
语境巧练
[单句语法填空]
①Hospital patients who see tree branches out their window are likely (recover) at a faster rate than patients who see buildings or sky instead.(2019·全国Ⅰ卷,七选五)
②It’s more likely none of us start a conversation because it’s awkward and challenging,or we think it’s annoying and unnecessary.(2018·全国Ⅱ卷,阅读理解D篇)
[小话题写作]
③如果你参加了这次活动,很有可能它会给你留下深刻的印象。(2020·天津卷,书面表达)
考点必记
①It’s likely that...有可能……
Sb/Sth is likely to do sth某人/某物有可能做某事 not likely不可能
②unlikely adj.不可能的 [名师点津]
①likely/possible/probable三个词均可用于It’s likely/possible/probable that...结构。
②只有likely可以用人做主语。
③likely和 possible后可接不定式,而probable不与不定式连用。 2.focusvi.集中注意 vt.集中于 n.中心点;焦点
[教材原句]In a book with lots of pictures and charts,I am likely to focus mainly on the written text.(P4) 在一本有很多图片和图表的书中,我可能主要关注书面文字。
语境巧练
[单句语法填空] ①Too often,when you stand up to give a speech,you focus the “public” at the expense of the “speaking”.(2020·新高考全国Ⅰ卷,七选五)
②There’s a new frontier in 3D printing that’s beginning to come focus: food.(2018·天津卷,阅读理解C篇)
[小话题写作]
③王老师专注于他的教学,一直鼓励我们努力学习,努力实现梦想。(2020·全国Ⅰ卷,书面表达)
考点必记
focus on/upon sth/sb集中注意力于某物/某人
focus one’s attention/eyes on注意力/眼神集中于 focus on集中(光束)于,聚集于
come into focus轮廓明显,清晰;(问题)突出
bring...into focus使集中在焦点上;使清晰起来,使明朗化 [名师点津]
表示集中注意力也常用fix one’s attention on。 3.affectvt.影响;侵袭,感染;(感情上)深深打动,使悲伤
[教材原句]Peter Taylor finds out how computers and the Internet are going to affect our lives.(P8) 彼得·泰勒发现计算机和因特网将会怎样影响我们的生活。
语境巧练
[用所给词的适当形式填空]
①If a basketball star is,for example,trying to gain a high personal point total,he may take a shot himself when it would be better to pass the ball to a teammate, (affect) the team’s performance.(2019·北京卷,七选五)
②To my mother,the poem revealed a parent’s (affect) when her child grows up and leaves.
考点必记
①affect sb/sth影响某人/某物
be affected by被……打动/感动,受到……影响 ②affection n.喜爱,钟爱
affected adj.受影响的,受(疾病)侵袭的 [名师点津]
affect表示“影响”意义时类似于have an effect/influence on。 4.attackvt.进攻,攻击;侵袭 n.攻击;(病)发作
[教材原句]In the future,terrorists may “attack” the world’s computers,cause chaos,and make planes and trains crash.(P8) 将来,网络恐怖分子可能会“攻击”全世界的计算机,制造混乱,引发飞机和火车事故。 语境巧练
[单句语法填空]
①When an animal is attack,it will run away or fight back. ②The donkey can only attack its offender its hoofs. [完成句子]
③实际上,女子不太可能患高血压或者死于心脏病突发。
In fact,women are less likely to have high blood pressure or to die from .
考点必记
attack sth/sb with sth用……攻击某物/人 be attacked for因……而受到攻击/抨击 under attack受到攻击
make an attack on/upon向……发动攻击 a personal attack人身攻击
a heart attack心脏病突发 [写作佳句]
Those who attack the citizens should be condemned.那些攻击市民的人应该受到谴责。
5.obviousadj.明显的,显而易见的
[教材原句]It is obvious that this destruction will become more dangerous in the future.(P9) 很明显,这一破坏将来会变得更加危险。
语境巧练
[单句语法填空] ①It seems obvious evolution should select for larger brains.(2019·江苏卷,任务型阅读)
②Soon was obvious that I was going to be late,as I had mistakenly boarded a bus that was taking me in the opposite direction.
[小话题写作]
③很明显,在仪式上,老师们和同学们都回忆起过去三年我们一起度过的时光。(2020·天津卷,书面表达)
考点必记
①be obvious to sb对某人来说是显而易见的 It’s obvious that...……是显而易见的 ②obviously adv.明显地 [名师点津]
表示“……是显而易见的”的表达还有:It’s clear/apparent/evident that... 6.suggestionn.建议,提议
[教材原句]Making suggestions(P11)提建议 语境巧练
[用所给词的适当形式填空]
①Some classmates suggest we (go) to places of interest nearby. ②As for crowds,a Hong Kong study found that they increased a restaurant’s reputation, (suggest) great food at fair prices.(2018·江苏卷,阅读理解B篇)
③It has been suggested that the farmers (have) a good harvest again this year.
[小话题写作]
④李建议穿传统的中国服装,而苏认为校服更合适。
⑤建议你带上像一本书,一个中国结这样的一些礼物。(2018·全国Ⅰ卷,书面表达)
考点必记
①make/offer a suggestion提议,建议 ②suggest v.建议,提议,表明 suggest doing sth建议做某事
suggest sb/sb’s doing sth建议某人做某事
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2022-05-22
